Technical Specifications of NSN
Thread Class:
3b all pressure connection
Inside Diameter:
0.750 inches all connections
Thread Length:
0.834 inches all pressure connection
Hazardous Locations/environmental Protection:
Dustproof and explosion proof
Overall Length:
Between 2.500 inches and 3.270 inches
Overall Height:
3.910 inches
Overall Width:
2.400 inches
Body Length:
Between 2.500 inches and 3.270 inches
Body Height:
2.300 inches
Pressure Switch Type:
Differential
Operating Tempurature Rating:
Between 32.0 degrees fahrenheit and 185.0 degrees fahrenheit
Mounting Method:
Inlet connection and outlet connection
Features Provided:
Hermetically sealed case
Thready Qty Per Inch (tpi):
16 all pressure connection
Contact Action Stimulus:
Increase
Proof Pressure:
150.00 pounds per square inch gage
Thread Size:
0.750 inches single pressure connection
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Sensing Element Burst Pressure:
300.00 pounds per square inch gage
Terminal Type:
Connector, receptacle
Contact Load Current Rating:
3.0 amperes inductive load single voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
3.70 actuation point gallons per minute and 2.90 deactuation point gallons per minute and 0.80 differential point gallons per minute
Contact Voltage Rating In Volts:
28.0 dc at sea level single voltage
Pressure Connector Type:
Plain, threaded internal all connections
Media For Which Designed:
Liquid
Style Designator:
Rectangular
Test Data Document:
81349-mil-s-28788 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator:
Unf all pressure connection
Specification Data:
81349-mil-s-28788/1 government specification
Item Name:
Pressure Switch Assembly
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
